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Ra table值与电芯内阻的关系

Other Parts Discussed in Thread: BQSTUDIO, BQ40Z60

Ra table值与电芯内阻的关系是怎么对应的,怎么判断Ra table更新是否正确

  • bqStudio中的Ra表给出了电芯对不同深度放电的电阻。请注意这些值随电荷状态、温度和电芯的老化而变化。
    您可以参考bq40z60 TRM第83页的7.4.5 Ra表初值。

    您可以通过update state 来判断Ra table是否更新